Archer County Copper Mines
historic site
- Built
- 1971
- Material
- aluminium
- Operated by
- Texas Historical Commission
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:39 | 19:14 | 19:47 |
| June solstice | 06:26 | 20:12 | 20:49 |
| September equinox | 07:24 | 19:00 | 19:33 |
| December solstice | 07:36 | 16:53 | 17:31 |
Local time (America/Chicago).
33.64694, -98.70635
Elevation 322 m (modelled from terrain)